基于复杂网络理论的典型电力电子电路复杂性研究  

The typical power electronic technology′s complexity studies Based on the theory of complex network

作　　者：魏民[1] 王莉[1] 张强[1] 

机构地区：[1]空军工程大学导弹学院,陕西三原713800

出　　处：《电子技术应用》2011年第9期118-121,共4页Application of Electronic Technique

摘　　要：基于复杂网络对电力电子电路的复杂性进行了研究,指出了复杂网络在电力电子技术中运用的结合点并以三相桥式全控整流电路及三相电压型桥式逆变电路为研究对象,提出用复杂网络的特征参数来分析该电路拓扑特性的方法,并对其鲁棒性及脆弱性进行了分析研究。最后对电力电子电路复杂性研究结果存在的问题进行了分析和总结。This study is based on the complex network do the failures detected of power electronic technology, point out the junction of the complex network＇s application in the power electronic technology, and take the three-phase full-controlled bridge rectifier and the characteristic of full bridge three-phase inverter circuit as the subjects. Suggest to use the complex network＇s characteristic parameter to analyse the three-phase full-controlled bridge rectifier and the characteristic of full bridge three-phase inverter circuit＇s topological features. And emulate their robustness and fragility, finally, analyzing and summing up the problems in the finding of power electronic technology＇s complexity studies.

关 键 词：复杂网络 电力电子技术 鲁棒性 脆弱性 

分 类 号：TM711[电气工程—电力系统及自动化]